Inventor · disambiguated record
Kyoung-Su Ha
Also filed as: HA KYOUNG-SU
67 granted patents·10 pending applications·1,041 citations·filing 2000–2024
99Inventor score
Files withLG PHILIPS LCD CO LTD29LG CHEMICAL LTD13LG DISPLAY CO LTD6UNIV SOGANG RES & BUSINESS DEVELOPMENT FOUND6HA KYOUNG SU5
Top patents by PatentIndex Score
77 records- 0198US6697138B2Transflective liquid crystal display device and manufacturing method for the sameLG PHILIPS LCD CO LTD·Filed 2002·Granted Feb 24, 2004·155 cites·41 claims
- 0296US6697135B1Transflective liquid crystal display device having reflective and transmissive mode parityLG PHILIPS LCD CO LTD·Filed 2000·Granted Feb 24, 2004·90 cites·17 claims
- 0396US6620655B2Array substrate for transflective LCD device and method of fabricating the sameLG PHILIPS LCD CO LTD·Filed 2001·Granted Sep 16, 2003·96 cites·35 claims
- 0494US6654076B2Transflective liquid crystal display device and method of fabricating the sameLG PHILIPS LCD CO LTD·Filed 2002·Granted Nov 25, 2003·62 cites·48 claims
- 0594US6580480B2Transflective liquid crystal display device and manufacturing method thereofLG PHILIPS LCD CO LTD·Filed 2001·Granted Jun 17, 2003·62 cites·24 claims
- 0692US7697092B2Transflective liquid crystal display device having a color filter and method for fabricating thereofLG DISPLAY CO LTD·Filed 2007·Granted Apr 13, 2010·20 cites·7 claims
- 0792US6734935B2Array panel for a transflective liquid crystal display deviceLG PHILIPS LCD CO LTD·Filed 2002·Granted May 11, 2004·44 cites·10 claims
- 0891US7083318B2Liquid crystal display device and backlight thereofLG PHILIPS LCD CO LTD·Filed 2003·Granted Aug 1, 2006·43 cites·28 claims
- 0989US6717632B2Transflective liquid crystal display device and manufacturing method thereofLG PHILIPS LCD CO LTD·Filed 2001·Granted Apr 6, 2004·38 cites·24 claims
- 1089US6639639B2Reflective and transflective liquid crystal display devices having black resinLG PHILIPS LCD CO LTD·Filed 2001·Granted Oct 28, 2003·39 cites·27 claims
- 1188US6919945B2Array substrate for liquid crystal display device and manufacturing method of the sameLG PHILIPS LCD CO LTD·Filed 2002·Granted Jul 19, 2005·35 cites·17 claims
- 1288US6443583B1Backlight of a liquid crystal display deviceLG PHILIPS LCD CO LTD·Filed 2000·Granted Sep 3, 2002·38 cites·20 claims
- 1386US6690435B1Liquid crystal display device and backlight having particular connection between light house and light guideLG PHILIPS LCD CO LTD·Filed 2000·Granted Feb 10, 2004·29 cites·19 claims
- 1485US6809791B2Transflective liquid crystal display device having a color filter and method for fabricating thereofLG PHILIPS LCD CO LTD·Filed 2001·Granted Oct 26, 2004·20 cites·11 claims
- 1584US11578018B1Integrated process for producing BTX and hydrogen from shale gas with feeding of carbon dioxideUNIV SOGANG RES & BUSINESS DEVELOPMENT FOUND·Filed 2022·Granted Feb 14, 2023·1 cites·18 claims
- 1684US7073519B2Facility parts cleaning solution for processing of (meth)acrylic acid and/or (meth)acrylic esters and cleaning method using said cleaning solutionLG CHEMICAL LTD·Filed 2005·Granted Jul 11, 2006·8 cites·5 claims
- 1784US6704081B2Transflective liquid crystal display device having reflector covering sides of transmissive region asymmetrically and method of manufacturing the sameLG PHILIPS LCD CO LTD·Filed 2002·Granted Mar 9, 2004·27 cites·25 claims
- 1883US8246790B2Method for collecting (meth)acrylic acid and apparatus for collecting (meth)acrylic acidBAEK SE-WON·Filed 2008·Granted Aug 21, 2012·7 cites·14 claims
- 1983US7632968B2Method for producing (meth) acrylic acidLG CHEMICAL LTD·Filed 2005·Granted Dec 15, 2009·5 cites·12 claims
- 2083US7608734B2Method of producing unsaturated acid in fixed-bed catalytic partial oxidation reactor with high efficiencyLG CHEMICAL LTD·Filed 2006·Granted Oct 27, 2009·4 cites·16 claims
- 2181US6493051B2Transflective liquid crystal display deviceLG PHILIPS LCD CO LTD·Filed 2000·Granted Dec 10, 2002·29 cites·16 claims
- 2279US6741308B2Transflective liquid crystal display deviceLG PHILIPS LCD CO LTD·Filed 2002·Granted May 25, 2004·19 cites·14 claims
- 2378US8308913B2Apparatus for recovering acrylic acidKANG SEONG PIL·Filed 2009·Granted Nov 13, 2012·3 cites·10 claims
- 2476US9489914B2Transparent electrode laminate and touch screen panel including the sameDONGWOO FINE CHEM CO LTD·Filed 2014·Granted Nov 8, 2016·3 cites·15 claims
- 2576US7612231B2Method for recovering acrylic acidLG CHEMICAL LTD·Filed 2005·Granted Nov 3, 2009·2 cites·11 claims
- 2675US6888597B2Method of array substrate for transflective liquid crystal display deviceLG PHILIPS LCD CO LTD·Filed 2002·Granted May 3, 2005·18 cites·22 claims
- 2774US7319169B2Method for producing (meth) acrylic acidLG CHEMICAL LTD·Filed 2005·Granted Jan 15, 2008·3 cites·9 claims
- 2874US7238836B2Method of producing unsaturated aldehyde and unsaturated acid in fixed-bed catalytic partial oxidation reactor with enhanced heat control systemLG CHEMICAL LTD·Filed 2004·Granted Jul 3, 2007·7 cites·16 claims
- 2974US6867822B2Reflective and transflective liquid crystal display device and its manufacturing methodLG PHILIPS LCD CO LTD·Filed 2004·Granted Mar 15, 2005·14 cites·16 claims
- 3073US9403690B2Method for preparation of mesoporous zeolitesSAMSUNG TOTAL PETROCHEMICALS CO LTD·Filed 2013·Granted Aug 2, 2016·2 cites·13 claims
- 3173US6919934B2Array substrate for a transflective liquid crystal display device and fabricating method thereofLG PHILIPS LCD CO LTD·Filed 2002·Granted Jul 19, 2005·12 cites·8 claims
- 3273US6707511B2Reflective and transflective liquid crystal display device and its manufacturing methodLG PHILIPS LCD CO LTD·Filed 2001·Granted Mar 16, 2004·12 cites·15 claims
- 3372US6937304B2Array substrate for transflective LCD device and method of fabricating the sameLG PHILIPS LCD CO LTD·Filed 2003·Granted Aug 30, 2005·12 cites·12 claims
- 3471US7826021B2Substrate for liquid crystal displayLG DISPLAY CO LTD·Filed 2010·Granted Nov 2, 2010·1 cites·1 claims
- 3570US7517147B2Device and method for measuring temperature in a tubular fixed-bed reactorLG CHEMICAL LTD·Filed 2006·Granted Apr 14, 2009·2 cites·18 claims
- 3669US6704078B2Liquid crystal display deviceLG PHILIPS LCD CO LTD·Filed 2000·Granted Mar 9, 2004·11 cites·9 claims
- 3768US7468767B2Array substrate for a transflective liquid crystal display device and fabricating method thereofLG DISPLAY CO LTD·Filed 2005·Granted Dec 23, 2008·2 cites·7 claims
- 3868US2025214914A1Method for producing aromatics via light hydrocarbons from methane containing feedUNIV SOGANG RES & BUSINESS DEVELOPMENT FOUND·Filed 2024·Application pending·0 cites
- 3967US11148984B2Method of regenerating zeolite catalyst for aromatization of acetylene by plasma treatmentINDUSTRY UNIV COOPERATION FOUNDATION SOGANG UNIV·Filed 2019·Granted Oct 19, 2021·2 cites·9 claims
- 4066US7742133B2Transflective liquid crystal display device having high aperture ratio and fabrication method thereofLG DISPLAY CO LTD·Filed 2003·Granted Jun 22, 2010·8 cites·6 claims
- 4166US7265808B2Transflective liquid crystal display device having a color filter and method for fabricating thereofLG PHILIPS LCD CO LTD·Filed 2004·Granted Sep 4, 2007·6 cites·11 claims
- 4265US6501519B2Transflective liquid crystal display deviceLG PHILIPS LCD CO LTD·Filed 2000·Granted Dec 31, 2002·9 cites·6 claims
- 4364US11975981B2MWW-type zeolite with macroscale hollow structureUNIV SOGANG RES & BUSINESS DEVELOPMENT FOUND·Filed 2022·Granted May 7, 2024·0 cites·8 claims
- 4464US9259717B2Catalyst activation method for Fischer-Tropsch synthesisKOREA RES INST CHEM TECH·Filed 2013·Granted Feb 16, 2016·1 cites·13 claims
- 4564US6519014B2Array substrate for a transflective liquid crystal display device and the fabricating methodLG PHILIPS LCD CO LTD·Filed 2000·Granted Feb 11, 2003·8 cites·5 claims
- 4663US7079206B2Color filter substrate for transflective liquid crystal display device with particular diffusive buffer layers and method of manufacturing the sameLG PHILIPS LCD CO LTD·Filed 2002·Granted Jul 18, 2006·7 cites·20 claims
- 4762US6885420B2Array panel for a transflective liquid crystal display deviceLG PHILIPS LCD CO LTD·Filed 2004·Granted Apr 26, 2005·6 cites·10 claims
- 4861US2024425433A1Reaction apparatus and production process for olefin production using direct conversion of methaneUNIV SOGANG RES & BUSINESS DEVELOPMENT FOUND·Filed 2022·Application pending·0 cites
- 4961US2024417343A1Reactor for manufacturing olefin and manufacturing processUNIV SOGANG RES & BUSINESS DEVELOPMENT FOUND·Filed 2022·Application pending·0 cites
- 5060US7438871B2Catalytic oxidation reactor with enhanced heat exchanging systemLG CHEMICAL LTD·Filed 2002·Granted Oct 21, 2008·4 cites·2 claims
Showing the top 50 of 77 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →